baber/WOPTO huggingface dataset:
Patent JP-H05274319-A (JP)
Title: Inhabitant information network system
Filed: 1992-03-27
Abstract: PURPOSE:To afford conveniences to inhabitants by handling inhabitants informa tion, as well of inhabitants who are not dwelling between local self-governing bodies. CONSTITUTION:A computer system A 1 is provided with a request input part 11 for requesting to input an inhabitant information processing requested by an inhabitant, a requesting means 13 to other computer for setting a request of information of the other party to a standard format, a standardizing means 14 for data to other computers for standardizing data and a code, an information input mean 15 from other computers for operating so that the own computer can understand a request and an answer from other computer systems, an inhabitant information processing means 12 for executing an inhabitant information processing, an inhabitant information storage part 16, and answering means 17 to other computers for returning an answer to the computer system of a request origin, a screen output part 18 for outputting a result of answer, and a business form output part 19, and by connecting plural computer systems having the same function as this system by a communication means 4, the inhabitant information network system is constituted.
Patent JP-H08269533-A (JP)
Title: Desulfurization refining method of molten steel
Inventor: SAKURAI EIJI
IPC: C21C7/076
Filed: 1995-03-29
Abstract: PURPOSE: To execute stable desulfurization refining with high reliability by blowing a desulfurizing flux which is mainly composed of CaO and CaF2 and is specified in grain size distribution into molten steel under specific conditions at the time of desulfurizing the molten steel by an RH desulfurization refining method. CONSTITUTION: The desulfurizing flux which consists of the compsn. consisting essentially of the CaO and CaF2 and is of >=70% in the volumetric compounding ratio of raw material particles having a grain size of <=75μm is used at the time of desulfurizing the molten steel by using a RH vacuum degassing equipment. The desulfurizing flux is blown into the steel bath in an RH degassing chamber or into the steel bath surface or toward the molten steel reflux rising from the lower part of a riser under the conditions under which the value of a flux blowing rate (kg/min)/molten steel circulating rate (ton/min) is <=3kg/ton. As the result, the desulfurizing flux is uniformly mixed into the molten steel to accelerate the desulfurization reaction.
Patent JP-S59199910-A (JP)
Title: Cantilever device for jack-up rig
Inventor: MAEDA NORIHARU
IPC: E02B17/00
Filed: 1983-04-25
Abstract: PURPOSE:To reduce the manufacturing cost of a cantilever device by shortening the length of leg by providing the cantilever device on a platform through a raising part. CONSTITUTION:A separate raising part 10 is provided on the platform 5 of a jack-up rig 4, and a cantilever device 6 capable of being drawn out on skid rails on the raising part 10 in the direction of arrow F is provided. If the height of the raising part 10 is (h), the height of the platform 5 can be lowered by (h) and also the air gap of the platform 5 can be reduced to the value H-(h). Therefore, even when the length of the leg 8 of the rig 4 is shortened, the cantilever device 6 of the same height can be provided.
Patent JP-H01243990-A (JP)
Title: Gene capable of coding glutamine synthetase
Inventor: TAKEHA TAKESHI
IPC: C12N15/09
Filed: 1988-03-25
Abstract: PURPOSE:To use a glutamine synthetase (GS) gene for creation of a herbicide- resistant plant, etc., by determining a base sequence of cDNA clone of the GS obtained from water-absorbing seeds and identifying the coded GS. CONSTITUTION:Juvenile plants of lettuce seeds are ground and subjected to extraction with phenol, precipitation with ethanol, etc., to provide the whole RNA. DNA and low-molecular RNA are then removed therefrom by treatment with lithium chloride and an oligo(dT)cellulose column is used to afford poly(A<+>) RNA (mRNA), which is used as a raw material to provide double-stranded cDNA. A linker is subsequently linked thereto and packaged into phase particles. Escherichia coli is then infected therewith and cultured to prepare a cDNA library. A clone reactive with an antibody obtained from a rabbit immunized with the GS is subsequently selected to carry out hybridization, etc., of the cDNA integrated therein with a probe. Thereby, the cDNA base sequence of the aimed GS is determined.
Patent JP-H06177345-A (JP)
Title: Semiconductor memory and its manufacture
Inventor: KANEMASA KEI
IPC: H01L27/10
Filed: 1991-04-04
Abstract: PURPOSE: To reduce a leak current of the semiconductor memory and to prevent a node electrode and a gate electrode from short-circuiting by reducing the impurity density of a low-resistance area to which the node electrode is connected and making a contact part between the node electrode and low-resistance area self-align the gate electrode. CONSTITUTION: A polycrystalline silicon film 107 is laminated after n type impurities 118 are injected to low density to form low-density n impurity areas 105a and 105b, and then a photoresist film 117 is used to pattern the polycrystalline silicon film 107. After the photoresist film 117 is removed, an exposed part of a silicon oxide film 106 is etched away to form a side wall insulating film 108. Consequently, the contact part of the node electrode 109 that is in contact with the low-density n type impurity area 105a can be formed so as to self-align the polycrystalline silicon film 103 of the gate electrode. The low-resistance area is formed to low density to reduce a leak current of a DRAM cell, and the self-alignment is carried out to prevent a short circuit due to an error in mask alignment.
Patent JP-S51147929-A (JP)
Title: Semiconductor memory
Inventor: IIDA KIYOTO
IPC: G11C11/401
Filed: 1975-06-13
Abstract: PURPOSE:To obtain a large capacity, low cost memory by disposing single metal wires for the electrodes of memory cells and by preventing the contact of the disposed metal wires with a substrate semiconductor or other wiring metals.
Patent JP-S61233643-A (JP)
Title: Method for pulverizing brominated diphenyl ether
Inventor: KAGAWA TAKUMI
IPC: C07C41/00
Filed: 1985-04-06
Abstract: PURPOSE:To eliminate problems, e.g. apparatus corrosion by molecular bromine liberating in pulverization, etc. advantageously without requiring special operating conditions, by using an industrially readily available allyl alcohol based compound as a detoxicating agent in wet pulverizing the titled compound. CONSTITUTION:Decadibromodiphenyl ether (DBDE) useful as an additive type flame retardant for synthetic resins or a brominated diphenyl ether consisting essentially thereof is set pulverized in the presence of an allyl alcohol based compound, particularly allyl alchol, methallyl or crotyl alcohol, particularly 2-butene-1,4-diol, by the well-known method to detoxicate molecular bromine liberating in pulverization without requiring special operating conditions nor affecting DBDE. Thus, DBDE is advantageously pulverized without problems incorrosion of apparatuses and pollution of working environment, etc. The reaction product of the above-mentioned alcohol with the molecular bromine can be readily removed by washing after the pulverization, etc.
Patent JP-H11268225-A (JP)
Title: Method for engraving lithographic printing plate
Inventor: ISHIGURO HIDEAKI
IPC: B41M5/26
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To directly output an image having a high resolution, good preservability and good printing characteristics from a computer by removing an image forming layer of an unoverheated part with an alkali aqueous solution. SOLUTION: An image forming layer 1 is provided on an aluminum plate 10 hydrophilized on its surface, and then an image forming layer 1 corresponding to an image part is emitted (overheated) with a laser to a melt fixed layer. Then, a non-image part is removed with an alkali aqueous solution. Thus, the fixed layer of a lipophilic ink acceptive layer is formed on a support having a hydrophilic surface to be printable. The layer 1 contains at least heat fusible fine particles and an alkali soluble resin. An amount of the fine particles in the layer 1 is preferably 75 to 90 wt.%. A dense film structure is obtained due to melt fixing by overheat in a fine particle state at ambient temperature. An alkali aqueous solution contains water as a main solvent, and its content is not particularly limited.
Patent JP-H06279133-A (JP)
Title: Production of ceramic joined body
Inventor: YOSHIDA TOSHIHIRO
IPC: B28B1/00
Filed: 1993-03-30
Abstract: PURPOSE:To produce an excellent joined body free from the crack of a perforated plate or the degradation of airtightness at a joined part by reducing the difference of firing shrinkage factor between a drilled hole forming part of the perforated plate and a collar part of the surroundings. CONSTITUTION:The ceramic joined body is produced by firing by heating the perforated plate of a ceramic unsintered body having plural drilled holes and a tubular a ceramic sintered body in the state that the tubular body is inserted into the drilled hole of the perforated plate to integrally join by utilizing the difference of firing shrinkage factor. In this case, the perforated plate and the tubular body are integrally joined by providing a dummy hole 4 having the same hole diameter as that of the drilled hole 3 at the collar part 5 of the surroundings of the drilled hole 3 forming part of the perforated plate 1 and firing by heating in the state that a pin like ceramic sintered body 6 having almost the same outside diameter and firing shrinkage factor as those of the tubular body 2 is inserted into the dummy hole 4.
Patent JP-H01247745-A (JP)
Title: Reinforcing device for cylinder block of engine
Inventor: DEGUCHI HIROAKI
IPC: F02F11/00
Filed: 1988-03-28
Abstract: PURPOSE:To improve sealing performance by forming projections and recesses mutually engaged on their respective right and left both ends, in a reinforcing plate and an elastic sealing member respectively sandwiched between an oil pan and a cylinder block. CONSTITUTION:Fitting metals 5 for an oil pump 3 and the like are provided on the front and rear lower parts of a half-skirt type cylinder block 6. On the oil pump 3 and the fitting metals 5, respective convex projected flange parts 9, 10 engaging respective concave recesses flange parts 2, 4 of an oil pan 1, and between them an elastic sealing member 15 is sandwiched. Besides the peripheral part 11a of the reinforcing plate 11 is sandwiched between the flat flange part 7 of the oil pan 1 and the flange part 8 of the cylinder block 6. In this case, engaging recesses 16 are formed on the right and left both end parts of the elastic sealing member 15. And on the reinforcing plate 11, engaging projections 14 for engaging said recesses 16 are formed.
Patent JP-H09253135-A (JP)
Title: Bed device
Inventor: MIKI HIDEO
IPC: A61G7/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To form space large enough to arrange a bathtub and an auxiliary bed after use, or a cabinet under a movable part, in spite of installing a bed height changing mechanism, regarding a bed device having a frame part placed on a floor and the movable part held on the frame part so as to be capable of vertically moving and to form bed surface. SOLUTION: A plurality of guide pillars 5 to 8 are fitted on a frame part 3, so as to stand upright in the vicinity of each lengthwise end of a movable part 4. and this movable part 4 is formed to be capable of travelling along the guide pillars 5 to 8. Also, the movable part 4 is provided with a reciprocating drive body 17 and a plurality of pulleys 24 to 26. Then, the drive body 17 and the engagement pieces 33 and 34 of the frame part 3 are connected with wires 31 and 32 wound around the pulleys 24 to 26, thereby driving the movable part 4 in a vertical direction.
Patent JP-H08104952-A (JP)
Title: Martensitic stainless steel having antibacterial property
Inventor: YANO HIROKAZU
IPC: C22C38/50
Filed: 1995-03-06
Abstract: PURPOSE: To produce a martensitic stainless steel increased in antibacterial properties without impairing its appearance, workability or the like. CONSTITUTION: This martensitic stainless steel has a fundamental compsn. contg., by weight, 0.015 to 0.070% C, 0.05 to 2.0% Si, 0.10 to 1.0% Mn, 0.015 to 0.040% P, <=0.01% S and 12 to 17% Cr, and the balance Fe, in which the content of Cu contained in the fundamental compsn. is regulated to the range of 0.3 to 5% and the value of X (=Cu%/(C%+Si%+Mn%+P%+S%+Cr%+Cu%)) is regulated to the range of 0.035 to 0.23. Thus, Cu exceeding the limit of solid solution precipitates onto the grain boundaries to increase the concn. of Cu in the surface layer part, and Cu ionized by moisture on the surface of the steel shows an antibacterial effect.
Patent JP-H01245058-A (JP)
Title: Resin composition
Inventor: MIZUNO MASAMICHI
IPC: A61P31/04
Filed: 1988-03-25
Abstract: PURPOSE:To provide a resin composition usable in a variety of applications taking advantage of the characteristics of propolis, mainly comprising propolis or its extracts, a terpene compound and/or hinokitiol, and/or a binder resin. CONSTITUTION:The objective resin composition comprising (A) propolis or extracts produced by extracting propolis with an alcohol (aqueous solution) (pref., ethylene alcohol) (B) a terpene compound (pref., cedrene, pinene, hinokitiol or limonene) and/or hinokitiol and/or (C) a binder resin. Furthermore, for extending the vaporization-release time for the component A, a gelling agent (e.g., castor oil) will be added; or, on the contrary, for shortening the vaporization-release time for said component, a low-boiling alcohol with be added. This composition can be used for coating, antifungal application, sterilization, deodorization, pest control, insecticidal application, food storage, food packaging, etc.
Patent JP-H07260870-A (JP)
Title: Method for measuring dc leak current of power cable
Inventor: HOSOE KATSUHIRO
IPC: G01R31/12
Filed: 1994-03-16
Abstract: PURPOSE:To provide a method for measuring the deterioration of insulator in a CV cable by measuring the resistance of an insulator layer based on the measurement of DC leak current in which measurement error due to the leak current flowing on the interface between the insulator layer and an overcoating pipe is eliminated. CONSTITUTION:First, second and third electrodes 4, 5, 6 are disposed sequentially, at an interval, from the conductor side on the surface of a flexible pipe 1 at the terminal joint of a power cable where the electrodes 4, 6 serve as guard electrodes. A voltage is then applied from one terminal of a grounded DC high voltage power supply (P1+P2) having an intermediate joint to the cable conductor. The electrodes 4, 6 on each overcoating pipe 1 are connected with the intermediate joint and a voltage of opposite polarity is applied from the other terminal of the DC high voltage power supply to the electrode 5 thus measuring the DC leak current of an insulator layer in the power cable.
Patent JP-H05234285-A (JP)
Title: Disk driving device
Inventor: NAKADA SUNAO
IPC: G11B21/08
Filed: 1992-02-21
Abstract: PURPOSE:To provide a disk driving device which performs a stable high speed feeding without losing a tracking servo and a focusing servo even though high speed feeding of a thread mechanism is repeatedly performed. CONSTITUTION:A thread mechanism 3 is freely moved by a thread motor 4 in the radial direction of a disk 1. During a high speed feeding, a servo circuit 6 supplies an acceleration pulse to the motor 4 under the control of a CPU 7 and opens up a tracking servo loop. The CPU 7 monitors the amount of movement of the mechanism 3 by, for example, counting the number of crossed tracks from the tracking error signals obtained during a high speed movement. Right before the amount of the movement reaches a prescribed value, that is to say, right before the strategically closing the tracking servo loop, the circuit 6 is controlled so as to supply a decelerating pulse, which has an opposite polarity of the acceleration pulse, to the circuit 6. Thus, an overshoot is eliminated because the mechanism 3 is decelerated by the deceleration pulse right before the tracking servo is closed.
Patent JP-H11274142-A (JP)
Title: Etching depth detecting method, manufacture of semiconductor device using the method, and manufacture of dynamical quantity sensor using the detecting method
Inventor: MANABE KOJI
IPC: G01C19/56
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily detecting an etching depth. SOLUTION: In an etching depth detecting method, island regions to be later formed movable parts 2A for detection are sequentially formed by etching on an object to be process from its surface toward its depth direction. When the etching reaches the surface of the object, the bottom parts of the island regions are disconnected from the surface of the object through side etching. A movement or deformation of the movable part 2A caused by the disconnection is detected, and the etching depth is determined based on the detected movement or deformation.
Patent JP-H04307064-A (JP)
Title: Deodorizer
Inventor: MATSUMOTO TOMOHIDE
IPC: F24F1/00
Filed: 1991-04-05
Abstract: PURPOSE:To reduce a difference in deodorizing capacity due to a seasonal difference between summer and winter or that in a installation atmosphere in a deodorizer for cleaning malodorous components. CONSTITUTION:This deodorizer is provided with a deodorizing member 12 arranged inside a duct 1 having a blower 4, a temperature detector 6 for detecting an atmospheric temperature and a controller 5 for controlling a driving cycle and/or an ON/OFF ratio of the blower 4 according to a signal of the temperature detector 6. The driving frequency of the blower 4 is controlled automatically according to a signal of the temperature detector 6 thereby enabling a reduction in difference in deodorizing capacity due to the difference in the atmospheric temperature.
Patent JP-H01243956-A (JP)
Title: Production of cotton cloth strained tofu (bean curd) and device therefor
Inventor: HAYASHI KOJIRO
IPC: A23L11/00
Filed: 1988-03-25
Abstract: PURPOSE:To obtain the title TOFU having excellent water retention, not requiring cutting of TOFU into a size of one pack, without using a cotton cloth, by blending soybean milk with bittern at <= a solidifying temperature, feeding the blend to each bucket for an amount of one pack, heating, coagulating, dehydrating and forming. CONSTITUTION:An amount for one pack of a mixed solution of soybean milk and bittern is packed immediately below an outlet 51 from a device 52 charged with the cooled mixed solution into buckets 61 of an intermittently driving bucket conveyor 62 in a steam chamber 71. The mixed solution is heated by the temperature (preferably 98 deg.C) inside the chamber 71 and coagulated soybean milk is sent from a communicating hole 74 into mold boxes 11 attached to a forming conveyor 81 in a sterile chamber 90. The mold boxes 11 are equipped with pressing covers 12, pressurized by springs 85, dehydrated, formed, the pressing covers 12 are dropped at an exit 90a, the coagulated soybean is covered with containers C and sent to a conveyor 86 to give the aimed TOFU.
Patent JP-S63237650-A (JP)
Title: Dialing device
Inventor: MUKAI NORIO
IPC: H04M1/27
Filed: 1987-03-25
Abstract: PURPOSE:To store arbitrary dialing during speaking to send this dialing at the next time by sending the dialing stored in a dial storage means at the time of operating a special dial. CONSTITUTION:Dialing inputted by a dial input means 1 is stored in a dial storage setting means 4. When this input is completed, this dialing input is distinguished from normal dialing operations by a dialing operation distinguishing means 5, and dialing which is stored in the dial storage setting means 4 and is first inputted after the call signal is stored in a dial storage means 3 after preceding stored contents of the dial storage means 3 are erased by a dial storage erasing means 7. When special dialing is inputted from a special dial input means 2 after a receiver is hooked on to terminate speaking and is hooked off again to output the call signal, a dial operation discriminating means 5 discriminates the special dial operation to send said stored dialing from a dial sending means 6.
Patent JP-S57187959-A (JP)
Title: Stack of semiconductor rectifier elements
Inventor: MIKI JIYUNICHI
IPC: H01L25/10
Filed: 1981-05-13
Abstract: PURPOSE:To compose a compact stack of semiconductor rectifier elements by combining two semiconductor elements for one fuse. CONSTITUTION:Semiconductor rectifier elements 1 are held between cooling pieces 6. Two pairs of cooling pieces 6 are connected by a conductor 11. One end of a fuse 2 is connected to the conductor 11 and another end of the fuse 2 is connected to an AC input terminal conductor 7. And DC output can be obtained from DC output terminals 8 and 9.
Patent JP-S62228668-A (JP)
Title: Engine starter protective device
Inventor: NEMOTO KAZUMI
IPC: F02N11/08
Filed: 1986-03-31
Abstract: PURPOSE:To prevent an engine starter from being reversely rotated by an engine by providing delay circuits setting the time to stop the reference voltage and the output voltage from a rotation sensor. CONSTITUTION:A comparator 4 compares the output voltage of a rotation sensor 2 with the first reference voltage V1. A comparator 5 compares the output voltage of the rotation sensor 2 with the second reference voltage V2. Delay circuits 13-15, 17 setting the time to stop the output signal of the comparator 5 after a key signal is fed are provided. The activation control of an engine starter by the key signal is nullified as backup control by the output signal from the comparator 5 after the stop time via the delay circuits has elapsed.
Patent JP-S55164392-A (JP)
Title: Clock
Inventor: FUJITA MASANORI
IPC: G04G9/00
Filed: 1979-06-11
Abstract: PURPOSE: To make display easy to see and make spare means needless, by using electro optical materials such as liquid crystal to perform analogue display and by making it possible to display the current time and the alarm time simultaneously.  
     CONSTITUTION: Scale 7 which divides the circumference into 60 equally and numbers 8 indicating one o'clockW12 o'clock are formed in the front of liquid crystal sealing glass 1, and hours and minutes are displayed by display picture elements 5a, 5b, 5c... arranged radially, and for example, the current time is 10 past 10, and the alarm time is 40 past 5. Hours display and minutes display for the current time and the alarm time are different by the number of selected picture elements, and one of the current time and the alarm time is displayed by lighting, and the other is displayed by flashing, so that display is easy to see because of states different from each other. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58192932-A (JP)
Title: Electronic controlled fuel injection device for internal- combustion engine
Inventor: MIWAKEICHI HIROSHI
IPC: F02D41/04
Filed: 1982-05-04
Abstract: PURPOSE:To make available to control a fuel flow correspondingly to a suction air quantity even when an engine speed varies as experienced in engaging a clutch and the like, by obtaining the engine speed from average values when a fuel is injected with a pulse interval larger than a preset one while a throttle valve is fully closed. CONSTITUTION:A step 101 judges whether a throttle valve is fully closed or not, whereas whether a fuel is injected with a pulse interval larger than a preset one is judged in a step 102. When these two conditions are met simultaneosly, an engine speed is obtained from average values of past (n) times observations. An average engine speed as obtained in a step 104 is utilized to compute other fuel injection quantity in a step 105. This arrangement can permit a fuel to inject in a quantity corresponding a suction air quantity even if an engine speed varies as experienced in engaging a clutch and the like. Thus, it is made possible to prevent an engine stall which could otherwise take place due to an excessive rich air-fuel mixture.